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DESIGNED BY: ATB DATE: <br />CHECKED BY: DATE: <br />CLIENT: ADG <br />JOB TITLE: Floor & Decor Canopy - Santa Ana, CA <br />Canopy Framing Design: <br />Canopy Deck Design: <br />Wind Uplift: <br />Use ASD load combinations to determine loads to the metal roof deck <br />DL = Roofing + Insulation + Deck Self Weight + MISC <br />≔WDL =+4 psf 1.5 psf 5.5 psf <br />Height to eaves -≔h =――――――――――+((+24 ft 9 in))((+20 ft 9.5 in)) <br />2 22.771 ft <br />Area of Zone 3 -=+((⋅⋅⋅0.2 h 0.6 h))((⋅⋅⋅0.2 h 0.4 h))103.702 ft 2 <br />Corresponding uplift pressure -≔Wup 56.5 psf <br />Net Uplift - <br /> (negative sign indicates uplift) <br />≔WNup =⋅0.6 ⎛⎝-WDL Wup⎞⎠-30.6 psf <br />Verify vertical uplift loads to deck: <br />Edge joist spacing - <br /> (at Zone 3) <br />≔SB 4 ft <br />Allowable uplift - <br /> (from Canam catalog) <br />≔Uall 97 psf <br />Verification -=>Uall ||WNup||1 O.K. <br />Verify uplift loads to #10 screw: <br />Number of screws / Deck length:≔N 6 ≔LD =⋅2 SB 8 ft <br />Trib width and length to one screw: <br /> (Conservative, does not consider welds) <br />≔t =――LD <br />N <br />1.333 ft ≔w 3 ft <br />Tension per weld -≔T =⋅⋅t w ||WNup||122.4 lbf <br />Allowable Tension - <br /> (from Canam catalog) <br />≔Tallowable 386 lbf <br />Verification -=>Tallowable T 1 O.K. <br />Use 22 Gage Canam Type B Roof Deck -1.5in <br />Uplift wind loading O.K. - Deck: (3) supports minimum - Double Span <br />JOB NO: 7202 <br />14 of 42 <br />1801 E Dyer Rd <br />3/11/2025